test/OpenMP/target_update_codegen.cpp - llvm-project/clang - Git at Google

 // expected-no-diagnostics
 #ifndef HEADER
 #define HEADER

 ///==========================================================================///
 // RUN: %clang_cc1 -DCK1 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK1 --check-prefix CK1-64
 // RUN: %clang_cc1 -DCK1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK1 --check-prefix CK1-64
 // RUN: %clang_cc1 -DCK1 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK1 --check-prefix CK1-32
 // RUN: %clang_cc1 -DCK1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK1 --check-prefix CK1-32

 // RUN: %clang_cc1 -DCK1 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK1 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
 #ifdef CK1

 // CK1: [[ST:%.+]] = type { i32, ptr }
 template <typename T>
 struct ST {
   T a;
   double *b;
 };

 ST<int> gb;
 double gc[100];

 // CK1: [[IDENT_T:%.+]] = type { i32, i32, i32, i32, ptr }
 // CK1: [[KMP_TASK_T_WITH_PRIVATES:%.+]] = type { [[KMP_TASK_T:%[^,]+]], [[KMP_PRIVATES_T:%.+]] }
 // CK1: [[KMP_TASK_T]] = type { ptr, ptr, i32, %{{[^,]+}}, %{{[^,]+}} }
 // CK1-32: [[KMP_PRIVATES_T]] = type { [1 x i64], [1 x ptr], [1 x ptr] }
 // CK1-64: [[KMP_PRIVATES_T]] = type { [1 x ptr], [1 x ptr], [1 x i64] }

 // CK1: [[SIZE00:@.+]] = {{.+}}constant [1 x i[[sz:64|32]]] [i{{64|32}} 800]
 // CK1: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 2]

 // CK1: [[SIZE02:@.+]] = {{.+}}constant [1 x i[[sz]]] [i[[sz]] 4]
 // CK1: [[MTYPE02:@.+]] = {{.+}}constant [1 x i64] [i64 1]

 // CK1: [[MTYPE03:@.+]] = {{.+}}constant [1 x i64] [i64 2]

 // CK1: [[SIZE04:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 24]
 // CK1: [[MTYPE04:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 281474976710673]

 // CK1-LABEL: _Z3fooi
 void foo(int arg) {
   int la;
   float lb[arg];

   // Region 00
   // CK1-DAG: call i32 @__kmpc_omp_task(ptr @{{[^,]+}}, i32 %{{[^,]+}}, ptr [[TASK:%.+]])
   // CK1-DAG: [[TASK]] = call ptr @__kmpc_omp_target_task_alloc(ptr @{{[^,]+}}, i32 %{{[^,]+}}, i32 1, i[[sz:32|64]] {{36|64}}, i{{32|64}} 4, ptr [[OMP_TASK_ENTRY:@[^,]+]], i64 [[DEV:%.+]])
   // CK1-DAG: [[DEV]] = sext i32 [[DEV32:%.+]] to i64
   // CK1-DAG: [[PRIVATES:%.+]] = getelementptr inbounds [[KMP_TASK_T_WITH_PRIVATES]], ptr [[TASK]], i32 0, i32 1
   // CK1-32-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], ptr [[PRIVATES]], i32 0, i32 1
   // CK1-64-DAG: [[FPBPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], ptr [[PRIVATES]], i32 0, i32 0
   // CK1-DAG: call void @llvm.memcpy.p0.p0.i[[sz]](ptr align {{4|8}} [[FPBPGEP]], ptr align {{4|8}} [[BPGEP:%.+]], i[[sz]] {{4|8}}, i1 false)
   // CK1-DAG: [[BPGEP]] = getelementptr inbounds [1 x ptr], ptr [[BP:%.+]], i32 0, i32 0
   // CK1-DAG: [[BPGEP:%.+]] = getelementptr inbounds [1 x ptr], ptr [[BP]], i32 0, i32 0
   // CK1-DAG: store ptr [[GC:@[^,]+]], ptr [[BPGEP]], align
   // CK1-32-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], ptr [[PRIVATES]], i32 0, i32 2
   // CK1-64-DAG: [[FPPGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], ptr [[PRIVATES]], i32 0, i32 1
   // CK1-DAG: call void @llvm.memcpy.p0.p0.i[[sz]](ptr align {{4|8}} [[FPPGEP]], ptr align {{4|8}} [[PGEP:%.+]], i[[sz]] {{4|8}}, i1 false)
   // CK1-DAG: [[PGEP]] = getelementptr inbounds [1 x ptr], ptr [[P:%.+]], i32 0, i32 0
   // CK1-DAG: [[PGEP:%.+]] = getelementptr inbounds [1 x ptr], ptr [[P]], i32 0, i32 0
   // CK1-DAG: store ptr [[GC]], ptr [[PGEP]], align
   // CK1-32-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], ptr [[PRIVATES]], i32 0, i32 0
   // CK1-64-DAG: [[FPSZGEP:%.+]] = getelementptr inbounds [[KMP_PRIVATES_T]], ptr [[PRIVATES]], i32 0, i32 2
   // CK1-DAG: call void @llvm.memcpy.p0.p0.i[[sz]](ptr align {{4|8}} [[FPSZGEP]], ptr align {{4|8}} [[SIZE00]], i[[sz]] {{4|8}}, i1 false)
   #pragma omp target update if(1+3-5) device(arg) from(gc) nowait
   {++arg;}

   // Region 01
   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
   #pragma omp target update to(la) if(1+3-4)
   {++arg;}

   // Region 02
   // CK1: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
   // CK1: [[IFTHEN]]
   // CK1-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 4, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[SIZE02]], ptr [[MTYPE02]]{{.+}}, ptr null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]

   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK1-DAG: store ptr [[VAL0:%[^,]+]], ptr [[BP0]]
   // CK1-DAG: store ptr [[VAL0]], ptr [[P0]]
   // CK1: br label %[[IFEND:[^,]+]]

   // CK1: [[IFELSE]]
   // CK1: br label %[[IFEND]]
   // CK1: [[IFEND]]
   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
   #pragma omp target update to(arg) if(arg) device(4)
   {++arg;}

   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
   {++arg;}

   // Region 03
   // CK1-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GEPS:%.+]], ptr [[MTYPE03]]{{.+}}, ptr null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]

   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK1-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
   // CK1-DAG: store ptr [[VAL0:%[^,]+]], ptr [[BP0]]
   // CK1-DAG: store ptr [[VAL0]], ptr [[P0]]
   // CK1-DAG: store i64 [[CSVAL0:%[^,]+]], ptr [[S0]]
   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
   // CK1-NOT: __tgt_target_data_end
   #pragma omp target update from(lb)
   {++arg;}

   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
   {++arg;}

   // Region 04
   // CK1-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 2, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GEPS:%[^,]+]], ptr [[MTYPE04]]{{.+}}, ptr null)
   // CK1-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK1-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK1-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]]

   // CK1-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK1-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK1-DAG: [[PS0:%.+]] = getelementptr inbounds {{.+}}[[PS]], i{{.+}} 0, i{{.+}} 0
   // CK1-DAG: store ptr @gb, ptr [[BP0]]
   // CK1-DAG: store ptr getelementptr inbounds ([[ST]], ptr @gb, i32 0, i32 1), ptr [[P0]]
   // CK1-DAG: [[DIV:%.+]] = sdiv exact i64 sub (i64 ptrtoint (ptr getelementptr (ptr, ptr getelementptr inbounds (%struct.ST, ptr @gb, i32 0, i32 1), i32 1) to i64), i64 ptrtoint (ptr getelementptr inbounds (%struct.ST, ptr @gb, i32 0, i32 1) to i64)), ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)
   // CK1-DAG: store i64 [[DIV]], ptr [[PS0]],


   // CK1-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
   // CK1-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
   // CK1-DAG: store ptr getelementptr inbounds ([[ST]], ptr @gb, i32 0, i32 1), ptr [[BP1]]
   // CK1-DAG: store ptr [[VAL1:%[^,]+]], ptr [[P1]]
   // CK1-DAG: [[VAL1]] = getelementptr inbounds {{.+}}ptr [[SEC11:%.+]], i{{.+}} 0
   // CK1-DAG: [[SEC11]] = load ptr, ptr getelementptr inbounds ([[ST]], ptr @gb, i32 0, i32 1),

   // CK1: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
   // CK1-NOT: __tgt_target_data_end
   #pragma omp target update to(gb.b[:3])
   {++arg;}
 }

 // CK1:     define internal {{.*}}i32 [[OMP_TASK_ENTRY]](i32 {{.*}}%{{[^,]+}}, ptr noalias noundef %{{[^,]+}})
 // CK1-DAG: call void @__tgt_target_data_update_nowait_mapper(ptr @{{.+}}, i64 %{{[^,]+}}, i32 1, ptr [[BP:%[^,]+]], ptr [[P:%[^,]+]], ptr [[SZ:%[^,]+]], ptr [[MTYPE00]], ptr null, ptr null)
 // CK1-DAG: [[BP]] = load ptr, ptr [[FPBPADDR:%[^,]+]], align
 // CK1-DAG: [[P]] = load ptr, ptr [[FPPADDR:%[^,]+]], align
 // CK1-DAG: [[SZ]] = load ptr, ptr [[FPSZADDR:%[^,]+]], align
 // CK1-DAG: call void {{%.*}}(ptr %{{[^,]+}}, ptr [[FPBPADDR]], ptr [[FPPADDR]], ptr [[FPSZADDR]])
 // CK1:     ret i32 0
 // CK1:     }
 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK2 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK2 --check-prefix CK2-64
 // RUN: %clang_cc1 -DCK2 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK2 --check-prefix CK2-64
 // RUN: %clang_cc1 -DCK2 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK2 --check-prefix CK2-32
 // RUN: %clang_cc1 -DCK2 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK2 --check-prefix CK2-32

 // RUN: %clang_cc1 -DCK2 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
 // RUN: %clang_cc1 -DCK2 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
 // RUN: %clang_cc1 -DCK2 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY1 %s
 // RUN: %clang_cc1 -DCK2 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY1 %s
 // SIMD-ONLY1-NOT: {{__kmpc|__tgt}}
 #ifdef CK2

 // CK2: [[ST:%.+]] = type { i32, ptr }
 template <typename T>
 struct ST {
   T a;
   double *b;

   T foo(T arg) {
     // Region 00
     #pragma omp target update from(b[1:3]) if(a>123) device(arg)
     {arg++;}
     return arg;
   }
 };

 // CK2: [[SIZE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 24]
 // CK2: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 281474976710674]

 // CK2-LABEL: _Z3bari
 int bar(int arg){
   ST<int> A;
   return A.foo(arg);
 }

 // Region 00
 // CK2: br i1 %{{[^,]+}}, label %[[IFTHEN:[^,]+]], label %[[IFELSE:[^,]+]]
 // CK2: [[IFTHEN]]
 // CK2-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 [[DEV:%[^,]+]], i32 2, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GEPS:%.+]], ptr [[MTYPE00]]{{.+}}, ptr null)
 // CK2-DAG: [[DEV]] = sext i32 [[DEVi32:%[^,]+]] to i64
 // CK2-DAG: [[DEVi32]] = load i32, ptr %{{[^,]+}},
 // CK2-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
 // CK2-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
 // CK2-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[PS:%[^,]+]]

 // CK2-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
 // CK2-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
 // CK2-DAG: [[PS0:%.+]] = getelementptr inbounds {{.+}}[[PS]], i{{.+}} 0, i{{.+}} 0
 // CK2-DAG: store ptr [[VAR0:%[^,]+]], ptr [[BP0]]
 // CK2-DAG: store ptr [[SEC0:%[^,]+]], ptr [[P0]]
 // CK2-DAG: store i64 {{%.+}}, ptr [[PS0]],
 // CK2-DAG: [[SEC0]] = getelementptr inbounds {{.*}}ptr [[VAR0]], i32 0, i32 1


 // CK2-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
 // CK2-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
 // CK2-DAG: store ptr [[CBPVAL1:%[^,]+]], ptr [[BP1]]
 // CK2-DAG: store ptr [[SEC1:%[^,]+]], ptr [[P1]]
 // CK2-DAG: [[SEC1]] = getelementptr inbounds {{.*}}ptr [[SEC11:%[^,]+]], i{{.+}} 1
 // CK2-DAG: [[SEC11]] = load ptr, ptr [[SEC111:%[^,]+]],
 // CK2-DAG: [[SEC111]] = getelementptr inbounds {{.*}}ptr [[VAR0]], i32 0, i32 1

 // CK2: br label %[[IFEND:[^,]+]]

 // CK2: [[IFELSE]]
 // CK2: br label %[[IFEND]]
 // CK2: [[IFEND]]
 // CK2: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK3 -verify -Wno-vla -fopenmp -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK3 --check-prefix CK3-64
 // RUN: %clang_cc1 -DCK3 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK3 --check-prefix CK3-64
 // RUN: %clang_cc1 -DCK3 -verify -Wno-vla -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK3 --check-prefix CK3-32
 // RUN: %clang_cc1 -DCK3 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK3 --check-prefix CK3-32

 // RUN: %clang_cc1 -DCK3 -verify -Wno-vla -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY2 %s
 // RUN: %clang_cc1 -DCK3 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY2 %s
 // RUN: %clang_cc1 -DCK3 -verify -Wno-vla -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY2 %s
 // RUN: %clang_cc1 -DCK3 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY2 %s
 // SIMD-ONLY2-NOT: {{__kmpc|__tgt}}
 #ifdef CK3

 // CK3-LABEL: no_target_devices
 void no_target_devices(int arg) {
   // CK3-NOT: tgt_target_data_update
   // CK3: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
   // CK3: ret
   #pragma omp target update to(arg) if(arg) device(4)
   {++arg;}
 }
 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK4 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK4 --check-prefix CK4-64
 // RUN: %clang_cc1 -DCK4 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK4 --check-prefix CK4-64
 // RUN: %clang_cc1 -DCK4 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK4 --check-prefix CK4-32
 // RUN: %clang_cc1 -DCK4 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK4 --check-prefix CK4-32

 // RUN: %clang_cc1 -DCK4 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY3 %s
 // RUN: %clang_cc1 -DCK4 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY3 %s
 // RUN: %clang_cc1 -DCK4 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY3 %s
 // RUN: %clang_cc1 -DCK4 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY3 %s
 // SIMD-ONLY3-NOT: {{__kmpc|__tgt}}

 // RUN: %clang_cc1 -DCK4 -verify -Wno-vla -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc
 // RUN: %clang_cc1 -DCK4 -verify -Wno-vla -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s --check-prefix TCK4 --check-prefix TCK4-64
 // RUN: %clang_cc1 -DCK4 -fopenmp -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s
 // RUN: %clang_cc1 -fopenmp -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s --check-prefix TCK4 --check-prefix TCK4-64
 // RUN: %clang_cc1 -DCK4 -verify -Wno-vla -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc
 // RUN: %clang_cc1 -DCK4 -verify -Wno-vla -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck %s --check-prefix TCK4 --check-prefix TCK4-32
 // RUN: %clang_cc1 -DCK4 -fopenmp -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s
 // RUN: %clang_cc1 -fopenmp -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s --check-prefix TCK4 --check-prefix TCK4-32

 // RUN: %clang_cc1 -DCK4 -verify -Wno-vla -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm-bc %s -o %t-ppc-host.bc
 // RUN: %clang_cc1 -DCK4 -verify -Wno-vla -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck --check-prefix SIMD-ONLY4 %s
 // RUN: %clang_cc1 -DCK4 -fopenmp-simd -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -emit-pch -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple powerpc64le-unknown-unknown -fopenmp-targets=powerpc64le-ibm-linux-gnu -std=c++11 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-ppc-host.bc -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY4 %s
 // RUN: %clang_cc1 -DCK4 -verify -Wno-vla -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm-bc %s -o %t-x86-host.bc
 // RUN: %clang_cc1 -DCK4 -verify -Wno-vla -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-llvm %s -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -o - | FileCheck --check-prefix SIMD-ONLY4 %s
 // RUN: %clang_cc1 -DCK4 -fopenmp-simd -x c++ -std=c++11 -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -emit-pch -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -x c++ -triple i386-unknown-unknown -fopenmp-targets=i386-pc-linux-gnu -std=c++11 -fopenmp-is-target-device -fopenmp-host-ir-file-path %t-x86-host.bc -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY4 %s
 // SIMD-ONLY4-NOT: {{__kmpc|__tgt}}
 #ifdef CK4

 // CK4-LABEL: device_side_scan
 void device_side_scan(int arg) {
   // CK4: tgt_target_data_update
   // CK4: %{{.+}} = add nsw i32 %{{[^,]+}}, 1
   // CK4: ret
   // TCK4-NOT: tgt_target_data_update
   #pragma omp target update from(arg) if(arg) device(4)
   {++arg;}
 }
 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK5 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK5 --check-prefix CK5-64
 // RUN: %clang_cc1 -DCK5 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK5 --check-prefix CK5-64
 // RUN: %clang_cc1 -DCK5 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK5 --check-prefix CK5-32
 // RUN: %clang_cc1 -DCK5 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK5 --check-prefix CK5-32

 // RUN: %clang_cc1 -DCK5 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK5 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK5 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK5 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}

 #ifdef CK5

 // CK5: [[SIZE00:@.+]] = {{.+}}constant [1 x i[[sz:64|32]]] [i{{64|32}} 4]
 // CK5: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 1]

 // CK5-LABEL: lvalue
 void lvalue(int *B, int l, int e) {

   // CK5-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[SIZE00]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK5-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK5-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]

   // CK5-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK5-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK5-DAG: store ptr [[B_VAL:%.+]], ptr [[BP0]]
   // CK5-DAG: store ptr [[B_VAL_2:%.+]], ptr [[P0]]
   // CK5-DAG: [[B_VAL]] = load ptr, ptr [[B_ADDR:%.+]]
   // CK5-DAG: [[B_VAL_2]] = load ptr, ptr [[B_ADDR]]
   #pragma omp target update to(*B)
   *B += e;
   #pragma omp target update from(*B)
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK6 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK6 --check-prefix CK6-64
 // RUN: %clang_cc1 -DCK6 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK6 --check-prefix CK6-64
 // RUN: %clang_cc1 -DCK6 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK6 --check-prefix CK6-32
 // RUN: %clang_cc1 -DCK6 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK6 --check-prefix CK6-32

 // RUN: %clang_cc1 -DCK6 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK6 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK6 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK6 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}

 #ifdef CK6

 // CK6: [[SIZE00:@.+]] = {{.+}}constant [1 x i[[sz:64|32]]] [i{{64|32}} 4]
 // CK6: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 1]

 // CK6-LABEL: lvalue
 void lvalue(int *B, int l, int e) {

   // CK6-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[SIZE00]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK6-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK6-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]

   // CK6-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK6-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK6-DAG: store ptr [[TWO:%.+]], ptr [[BP0]]
   // CK6-DAG: store ptr [[ADD_PTR:%.+]], ptr [[P0]]
   // CK6-64-DAG: [[ADD_PTR]] = getelementptr inbounds i32, ptr [[ONE:%.+]], i{{32|64}} [[IDX_EXT:%.+]]
   // CK6-32-DAG: [[ADD_PTR]] = getelementptr inbounds i32, ptr [[ONE:%.+]], i{{32|64}} [[L_VAL:%.+]]
   // CK6-64-DAG: [[IDX_EXT]] = sext i32 [[L_VAL:%.+]] to i64
   // CK6-DAG: [[L_VAL]] = load i32, ptr [[L_ADDR:%.+]]
   // CK6-DAG: store i32 {{.+}}, ptr [[L_ADDR]]
   // CK6-DAG: [[ONE]] = load ptr, ptr [[B_ADDR:%.+]]
   // CK6-DAG: [[TWO]] = load ptr, ptr [[B_ADDR]]
   #pragma omp target update to(*(B+l))
   *(B+l) += e;
   #pragma omp target update from(*(B+l))
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK7 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK7 --check-prefix CK7-64
 // RUN: %clang_cc1 -DCK7 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK7 --check-prefix CK7-64
 // RUN: %clang_cc1 -DCK7 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK7 --check-prefix CK7-32
 // RUN: %clang_cc1 -DCK7 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK7 --check-prefix CK7-32

 // RUN: %clang_cc1 -DCK7 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK7 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK7 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK7 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}

 #ifdef CK7

 // CK7: [[SIZE00:@.+]] = {{.+}}constant [1 x i[[sz:64|32]]] [i{{64|32}} 4]
 // CK7: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 1]

 // CK7-LABEL: lvalue
 void lvalue(int *B, int l, int e) {

   // CK7-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[SIZE00]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK7-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK7-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]

   // CK7-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK7-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK7-DAG: store ptr [[B_VAL:%.+]], ptr [[BP0]]
   // CK7-DAG: store ptr [[ARRAY_IDX:%.+]], ptr [[P0]]
   // CK7-DAG: [[ARRAY_IDX]] = getelementptr inbounds i32, ptr [[ADD_PTR:%.+]], i{{32|64}} [[IDX_PROM:%.+]]
   // CK7-64-DAG: [[ADD_PTR]] = getelementptr inbounds i32, ptr [[ONE:%.+]], i64 [[IDX_EXT:%.+]]
   // CK7-32-DAG: [[ADD_PTR]] = getelementptr inbounds i32, ptr [[B_VAL_2:%.+]], i32 [[L_VAL:%.+]]
   // CK7-32-DAG: [[B_VAL]] = load ptr, ptr [[B_ADDR:%.+]]
   // CK7-32-DAG: [[B_VAL_2]] = load ptr, ptr [[B_ADDR]]
   // CK7-32-DAG: [[L_VAL]] = load i32, ptr [[L_ADDR:%.+]]
   // CK7-32-DAG: [[IDX_PROM]] = load i32, ptr [[L_ADDR]]
   // CK7-64-DAG: [[IDX_EXT:%.+]] = sext i32 [[L_VAL:%.+]] to i64
   // CK7-64-DAG: [[L_VAL:%.+]] = load i32, ptr [[L_ADDR:%.+]]
   // CK7-64-DAG: [[IDX_PROM]] = sext i32 [[L_VAL_2:%.+]] to i64
   // CK7-64-DAG: [[L_VAL_2]] = load i32, ptr [[L_ADDR]]
   #pragma omp target update to((B+l)[l])
   (B+l)[l] += e;
   #pragma omp target update from((B+l)[l])
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK8 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK8 --check-prefix CK8-64
 // RUN: %clang_cc1 -DCK8 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK8 --check-prefix CK8-64
 // RUN: %clang_cc1 -DCK8 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK8 --check-prefix CK8-32
 // RUN: %clang_cc1 -DCK8 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK8 --check-prefix CK8-32

 // RUN: %clang_cc1 -DCK8 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK8 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK8 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK8 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}

 #ifdef CK8
 // CK8: [[SIZE00:@.+]] = {{.+}}constant [2 x i[[sz:64|32]]] [i{{64|32}} {{8|4}}, i{{64|32}} 4]
 // CK8: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 1, i64 17]

 // CK8-LABEL: lvalue
 void lvalue(int **B, int l, int e) {

   // CK8-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 2, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[SIZE00]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK8-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK8-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]

   // CK8-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
   // CK8-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
   // CK8-DAG: store ptr [[ARRAY_IDX_1:%.+]], ptr [[BP0]]
   // CK8-DAG: store ptr [[ARRAY_IDX_4:%.+]], ptr [[P0]]
   // CK8-DAG: store ptr [[ARRAY_IDX_1]], ptr [[NINE:%.+]]
   // CK8-DAG: [[ARRAY_IDX_1]] = getelementptr inbounds ptr, ptr [[ADD_PTR:%.+]], i{{.+}} 1
   // CK8-64-DAG: [[ADD_PTR]] = getelementptr inbounds ptr, ptr [[B_VAL:%.+]], i{{.+}} [[IDX_EXT:%.+]]
   // CK8-64-DAG: [[IDX_EXT]] = sext i32 [[L_VAL:%.+]] to i64
   // CK8-DAG: [[ARRAY_IDX_4]] = getelementptr inbounds i32, ptr [[FIVE:%.+]], i{{.+}} 2
   // CK8-64-DAG: [[ARRAY_IDX_3:%.+]] = getelementptr inbounds ptr, ptr [[ADD_PTR_2:%.+]], i{{.+}} 1
   // CK8-64-DAG: [[ADD_PTR_2]] = getelementptr inbounds ptr, ptr %3, i{{.+}} [[IDX_EXT_1:%.+]]
   // CK8-64-DAG: [[IDX_EXT_1]] = sext i32 [[L_VAL:%.+]] to i{{.+}}
   // CK8-32-DAG: [[ADD_PTR]] = getelementptr inbounds ptr, ptr [[B_VAL:%.+]], i{{.+}} [[L_VAL:%.+]]
   // CK8-32-DAG: [[ARRAY_IDX_4:%.+]] = getelementptr inbounds ptr, ptr [[ADD_PTR_2:%.+]], i{{.+}} 1
   // CK8-32-DAG: [[ADD_PTR_2]] = getelementptr inbounds ptr, ptr %3, i{{.+}} [[L_VAL:%.+]]
   #pragma omp target update to((B+l)[1][2])
   (B+l)[1][2] += e;
   #pragma omp target update from((B+l)[1][2])
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK9 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK9 --check-prefix CK9-64
 // RUN: %clang_cc1 -DCK9 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK9 --check-prefix CK9-64
 // RUN: %clang_cc1 -DCK9 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK9 --check-prefix CK9-32
 // RUN: %clang_cc1 -DCK9 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK9 --check-prefix CK9-32

 // RUN: %clang_cc1 -DCK9 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK9 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK9 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK9 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}

 #ifdef CK9

 struct S {
   double *p;
 };

 // CK9: [[SIZE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 8]
 // CK9: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 281474976710673]

 // CK9-LABEL: lvalue
 void lvalue(struct S *s, int l, int e) {

   // CK9-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 2, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GSIZE:%.+]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK9-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK9-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK9-DAG: [[GSIZE]] = getelementptr inbounds {{.+}}[[SIZE:%[^,]+]]
   //
   // CK9-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
   // CK9-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
   // CK9-DAG: store ptr [[P:%.+]], ptr [[BP0]]
   // CK9-DAG: store ptr [[P_VAL:%.+]], ptr [[P0]]
   // CK9-DAG: [[P]] = getelementptr inbounds [[STRUCT_S:%.+]], ptr [[S_VAL:%.+]], i32 0, i32 0
   // CK9-DAG: [[S_VAL]] = load ptr, ptr [[S_ADDR:%.+]]
   // CK9-DAG: [[P_VAL]] = load ptr, ptr [[P_1:%.+]],
   // CK9-DAG: [[P_1]] = getelementptr inbounds [[STRUCT_S]], ptr [[S_VAL_2:%.+]], i32 0, i32 0
   // CK9-DAG: [[S_VAL_2]] = load ptr, ptr [[S_ADDR:%.+]]
   #pragma omp target update to(*(s->p))
     *(s->p) += e;
   #pragma omp target update from(*(s->p))
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK10 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK10 --check-prefix CK10-64
 // RUN: %clang_cc1 -DCK10 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK10 --check-prefix CK10-64
 // RUN: %clang_cc1 -DCK10 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK10 --check-prefix CK10-32
 // RUN: %clang_cc1 -DCK10 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK10 --check-prefix CK10-32

 // RUN: %clang_cc1 -DCK10 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK10 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK10 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK10 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
 #ifdef CK10

 struct S {
   double *p;
 };

 // CK10: [[SIZE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 8]
 // CK10: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 281474976710673]

 // CK10-LABEL: lvalue
 void lvalue(struct S *s, int l, int e) {

   // CK10-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 2, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GSIZE:%.+]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK10-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK10-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK10-DAG: [[GSIZE]] = getelementptr inbounds {{.+}}[[SIZE:%[^,]+]]
   //
   // CK10-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
   // CK10-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
   // CK10-DAG: store ptr [[P_VAL:%.+]], ptr [[BP0]]
   // CK10-DAG: store ptr [[ADD_PTR:%.+]], ptr [[P0]]
   // CK10-64-DAG: [[ADD_PTR]] = getelementptr inbounds double, ptr [[S_P:%.+]], i{{.+}} [[IDX_EXT:%.+]]
   // CK10-32-DAG: [[ADD_PTR]] = getelementptr inbounds double, ptr [[S_P:%.+]], i{{.+}} [[L_VAL:%.+]]
   // CK10-64-DAG: [[IDX_EXT]] = sext i32 [[L_VAL:%.+]] to i64
   // CK10-DAG: [[S_P]] = load ptr, ptr [[P_VAL_1:%.+]]
   // CK10-DAG: getelementptr inbounds {{.+}}, ptr [[SS_1:%.+]], i32 0, i32 0
   // CK10-DAG: [[SS_1]] = load ptr, ptr [[S_ADDR:%.+]]
   #pragma omp target update to(*(s->p+l))
     *(s->p+l) += e;
   #pragma omp target update from(*(s->p+l))
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK11 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK11 --check-prefix CK11-64
 // RUN: %clang_cc1 -DCK11 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK11 --check-prefix CK11-64
 // RUN: %clang_cc1 -DCK11 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK11 --check-prefix CK11-32
 // RUN: %clang_cc1 -DCK11 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK11 --check-prefix CK11-32

 // RUN: %clang_cc1 -DCK11 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK11 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK11 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK11 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
 #ifdef CK11

 struct S {
   double *p;
 };
 // CK11: [[SIZE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 8]
 // CK11: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 281474976710673]

 // CK11-LABEL: lvalue
 void lvalue(struct S *s, int l, int e) {

   // CK11-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 2, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GSIZE:%.+]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK11-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK11-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK11-DAG: [[GSIZE]] = getelementptr inbounds {{.+}}[[SIZE:%[^,]+]]
   //
   // CK11-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
   // CK11-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
   // CK11-DAG: store ptr [[P:%.+]], ptr [[BP0]]
   // CK11-DAG: store ptr [[ARRAY_IDX:%.+]], ptr [[P0]]
   // CK11-DAG: [[P]] = getelementptr inbounds [[STRUCT_S:%.+]], ptr [[SS_1:%.+]], i32 0, i32 0
   // CK11-DAG: [[ARRAY_IDX]] = getelementptr inbounds double, ptr [[ADD_PTR:%.+]], i{{.+}} 3
   // CK11-64-DAG: [[ADD_PTR]] = getelementptr inbounds double, ptr [[S_P:%.+]], i{{.+}} [[IDX_EXT:%.+]]
   // CK11-32-DAG: [[ADD_PTR]] = getelementptr inbounds double, ptr [[S_P:%.+]], i{{.+}} [[L_VAL:%.+]]
   // CK11-64-DAG: [[IDX_EXT]] = sext i32 [[L_VAL:%.+]] to i64
   // CK11-DAG: [[S_P]] = load ptr, ptr [[P_1:%.+]],
   // CK11-DAG: [[P_1]] = getelementptr inbounds [[STRUCT_S]], ptr [[S_ADDR:%.+]], i32 0, i32 0
   #pragma omp target update to((s->p+l)[3])
     (s->p+l)[3] += e;
   #pragma omp target update from((s->p+l)[3])
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK12 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK12 --check-prefix CK12-64
 // RUN: %clang_cc1 -DCK12 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK12 --check-prefix CK12-64
 // RUN: %clang_cc1 -DCK12 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK12 --check-prefix CK12-32
 // RUN: %clang_cc1 -DCK12 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK12 --check-prefix CK12-32

 // RUN: %clang_cc1 -DCK12 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK12 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK12 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK12 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
 #ifdef CK12

 struct S {
   double *p;
   struct S *sp;
 };
 // CK12: [[SIZE00:@.+]] = {{.+}}constant [3 x i64] [i64 0, i64 {{4|8}}, i64 8]
 // CK12: [[MTYPE00:@.+]] = {{.+}}constant [3 x i64] [i64 0, i64 281474976710672, i64 17]

 // CK12-LABEL: lvalue
 void lvalue(struct S *s, int l, int e) {

   // CK12-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 3, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GSIZE:%.+]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK12-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK12-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK12-DAG: [[GSIZE]] = getelementptr inbounds {{.+}}[[SIZE:%[^,]+]]
   //
   // CK12-DAG: [[BP2:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 2
   // CK12-DAG: [[P2:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 2
   // CK12-DAG: store ptr [[P_VAL:%.+]], ptr [[BP2]]
   // CK12-DAG: store ptr [[SIX:%.+]], ptr [[P2]]
   // CK12-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
   // CK12-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
   // CK12-DAG: store ptr [[SP:%.+]], ptr [[BP1]]
   // CK12-DAG: store ptr [[P_VAL:%.+]], ptr [[P1]]
   // CK12-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK12-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK12-DAG: [[SIZE0:%.+]] = getelementptr inbounds {{.+}}[[SIZE]], i{{.+}} 0, i{{.+}} 0
   // CK12-DAG: store ptr [[ZERO:%.+]], ptr [[BP0]]
   // CK12-DAG: store ptr [[SP]], ptr [[P0]]
   // CK12-DAG: store ptr [[S:%.+]], ptr [[S_VAL:%.+]]
   // CK12-DAG: store i{{.+}} {{.+}}, ptr [[SIZE0]]
   // CK12-DAG: [[SP]] = getelementptr inbounds [[STRUCT_S:%.+]], ptr [[ONE:%.+]], i32 0, i32 1
   // CK12-DAG: [[ONE]] = load ptr, ptr [[S:%.+]],
   // CK12-DAG: [[ZERO]] = load ptr, ptr [[S]],
   #pragma omp target update to(*(s->sp->p))
     *(s->sp->p) = e;
   #pragma omp target update from(*(s->sp->p))
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK13 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK13 --check-prefix CK13-64
 // RUN: %clang_cc1 -DCK13 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK13 --check-prefix CK13-64
 // RUN: %clang_cc1 -DCK13 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK13 --check-prefix CK13-32
 // RUN: %clang_cc1 -DCK13 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK13 --check-prefix CK13-32

 // RUN: %clang_cc1 -DCK13 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK13 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK13 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK13 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
 #ifdef CK13

 // CK13: [[SIZE00:@.+]] = {{.+}}constant [2 x i64] [i64 {{4|8}}, i64 4]
 // CK13: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 1, i64 17]

 // CK13-LABEL: lvalue
 void lvalue(int **BB, int a, int b) {

   // CK13-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 2, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[SIZE00]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK13-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK13-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]

   // CK13-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
   // CK13-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
   // CK13-DAG: store ptr [[B_VAL1:%.+]], ptr [[BP0]]
   // CK13-DAG: store ptr [[ADD_PTR_2:%.+]], ptr [[P0]]
   // CK13-64-DAG: [[ADD_PTR_2]] = getelementptr inbounds i32, ptr [[RESULT:%.+]], i64 [[IDX_EXT_1:%.+]]
   // CK13-32-DAG: [[ADD_PTR_2]] = getelementptr inbounds i32, ptr [[RESULT:%.+]], i32 [[B_ADDR:%.+]]
   // CK13-64-DAG: [[IDX_EXT_1]] = sext i32 [[B_ADDR:%.+]]
   // CK13-DAG: [[RESULT]] = load ptr, ptr [[ADD_PTR:%.+]],
   // CK13-64-DAG: [[ADD_PTR]] = getelementptr inbounds ptr, ptr [[B_VAL:%.+]], i64 [[IDX_EXT:%.+]]
   // CK13-32-DAG: [[ADD_PTR]] = getelementptr inbounds ptr, ptr [[B_VAL:%.+]], i32 [[A_ADDR:%.+]]
   // CK13-64-DAG: [[IDX_EXT]] = sext i32 [[TWO:%.+]] to i64
   // CK13-DAG: [[B_VAL]] = load ptr, ptr [[BB_ADDR:%.+]]
   #pragma omp target update to(*(*(BB+a)+b))
   *(*(BB+a)+b) = 1;
   #pragma omp target update from(*(*(BB+a)+b))
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK14 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK14 --check-prefix CK14-64
 // RUN: %clang_cc1 -DCK14 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK14 --check-prefix CK14-64
 // RUN: %clang_cc1 -DCK14 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK14 --check-prefix CK14-32
 // RUN: %clang_cc1 -DCK14 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK14 --check-prefix CK14-32

 // RUN: %clang_cc1 -DCK14 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK14 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK14 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK14 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
 #ifdef CK14

 // CK14: [[SIZE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 8]
 // CK14: [[MTYPE00:@.+]] = private {{.*}}constant [2 x i64] [i64 0, i64 281474976710673]

 struct SSA {
   double *p;
   double *&pr;
   SSA(double *&pr) : pr(pr) {}
 };

 struct SSB {
   double *d;
   SSA *p;
   SSA *&pr;
   SSB(SSA *&pr) : pr(pr) {}

   // CK14-LABEL: define {{.+}}foo
   void foo() {

     // CK14-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 2, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GSIZE:%.+]], ptr [[MTYPE00]]{{.+}}, ptr null)
     // CK14-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
     // CK14-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
     // CK14-DAG: [[GSIZE]] = getelementptr inbounds {{.+}}[[SIZE:%[^,]+]]

     // CK14-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
     // CK14-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
     // CK14-DAG: store ptr [[D_VAL:%.+]], ptr [[BP1]]
     // CK14-DAG: store ptr [[ADD_PTR:%.+]], ptr [[P1]]
     // CK14-DAG: [[ADD_PTR]] = getelementptr inbounds double, ptr [[ZERO:%.+]], i{{.+}} 1
     // CK14-DAG: [[ZERO]] = load ptr, ptr [[D_VAL_2:%.+]]
     // CK14-DAG: [[D_VAL]] = getelementptr inbounds [[SSB:%.+]], ptr [[THIS:%.+]], i32 0, i32 0
     // CK14-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
     // CK14-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
     // CK14-DAG: [[SIZE0:%.+]] = getelementptr inbounds {{.+}}[[SIZE]], i{{.+}} 0, i{{.+}} 0
     // CK14-DAG: store ptr [[THIS]], ptr [[BP0]],
     // CK14-DAG: store ptr [[D_VAL]], ptr [[P0]]
     // CK14-DAG: store i{{.+}} [[COMPUTE_LEN:%.+]], ptr [[SIZE0]]

     #pragma omp target update to(*(this->d+1))
     *(this->d+1) = 1;
     #pragma omp target update from(*(this->d+1))
   }
 };

 void lvalue_member(SSA *sap) {
   double *d;
   SSA sa(d);
   SSB sb(sap);
   sb.foo();
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK15 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK15 --check-prefix CK15-64
 // RUN: %clang_cc1 -DCK15 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK15 --check-prefix CK15-64
 // RUN: %clang_cc1 -DCK15 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK15 --check-prefix CK15-32
 // RUN: %clang_cc1 -DCK15 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK15 --check-prefix CK15-32

 // RUN: %clang_cc1 -DCK15 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK15 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK15 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK15 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
 #ifdef CK15

 // CK15: [[SIZE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 {{8|4}}]
 // CK15: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 281474976710673]

 struct SSA {
   double *p;
   double *&pr;
   SSA(double *&pr) : pr(pr) {}
 };

 //CK-15-LABEL: lvalue_member
 void lvalue_member(SSA *sap) {

   // CK15-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 2, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GSIZE:%.+]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK15-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK15-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK15-DAG: [[GSIZE]] = getelementptr inbounds {{.+}}[[SIZE:%[^,]+]]

   // CK15-DAG: [[BP1:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
   // CK15-DAG: [[P1:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
   // CK15-DAG: store ptr [[P_VAL:%.+]], ptr [[BP1]]
   // CK15-DAG: store ptr [[ADD_PTR:%.+]], ptr [[P1]]
   // CK15-DAG: [[ADD_PTR]] = getelementptr inbounds double, ptr [[THREE:%.+]], i{{.+}} 3
   // CK15-DAG: [[THREE]] = load ptr, ptr [[P_VAL_1:%.+]]
   // CK15-DAG: [[P_VAL]] = getelementptr inbounds [[SSA:%.+]], ptr [[THIS:%.+]], i32 0, i32 0
   // CK15-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK15-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK15-DAG: [[SIZE0:%.+]] = getelementptr inbounds {{.+}}[[SIZE]], i{{.+}} 0, i{{.+}} 0
   // CK15-DAG: store ptr [[ZERO:%.+]], ptr [[BP0]],
   // CK15-DAG: store ptr [[P_VAL]], ptr [[P0]],
   // CK15-DAG: store i{{.+}} [[COMPUTE_SIZE:%.+]], ptr [[SIZE0]]
   // CK15-DAG: [[COMPUTE_SIZE]] = sdiv exact i64 [[NINE:%.+]], ptrtoint (ptr getelementptr (i8, ptr null, i32 1) to i64)
   // CK15-DAG: [[NINE]] = sub i{{.+}} [[SEVEN:%.+]], [[EIGHT:%.+]]
   // CK15-DAG: [[SEVEN]] = ptrtoint ptr [[SIX:%.+]] to i64
   // CK15-DAG: [[EIGHT]] = ptrtoint ptr [[FIVE:%.+]] to i64
   // CK15-DAG: [[ZERO]] = load ptr, ptr %{{.+}},
   #pragma omp target update to(*(3+sap->p))
   *(3+sap->p) = 1;
   #pragma omp target update from(*(3+sap->p))
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK16 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK16 --check-prefix CK16-64
 // RUN: %clang_cc1 -DCK16 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK16 --check-prefix CK16-64
 // RUN: %clang_cc1 -DCK16 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK16 --check-prefix CK16-32
 // RUN: %clang_cc1 -DCK16 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK16 --check-prefix CK16-32

 // RUN: %clang_cc1 -DCK16 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK16 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK16 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK16 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
 #ifdef CK16

 // CK16: [[SIZE00:@.+]] = {{.+}}constant [1 x i64] [i64 4]
 // CK16: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 1]

 //CK16-LABEL: lvalue_find_base
 void lvalue_find_base(float *f, int *i) {

   // CK16-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[SIZE00]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK16-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK16-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]

   // CK16-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK16-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK16-DAG: store ptr [[F:%.+]], ptr [[BP0]]
   // CK16-DAG: store ptr [[ADD_PTR:%.+]], ptr [[P0]]
   // CK16-32-DAG: [[ADD_PTR]] = getelementptr inbounds float, ptr [[THREE:%.+]], i32 [[I:%.+]]
   // CK16-64-DAG: [[ADD_PTR]] = getelementptr inbounds float, ptr [[THREE:%.+]], i64 [[IDX_EXT:%.+]]
   // CK16-DAG: [[THREE]] = load ptr, ptr [[F_ADDR:%.+]],
   // CK16-DAG: [[F]] = load ptr, ptr [[F_ADDR]],
   // CK16-64-DAG: [[IDX_EXT]] = sext i32 [[I:%.+]] to i64

   #pragma omp target update to(*(*i+f))
   *(*i+f) = 1.0;
   #pragma omp target update from(*(*i+f))
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK17 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK17 --check-prefix CK17-64
 // RUN: %clang_cc1 -DCK17 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK17 --check-prefix CK17-64
 // RUN: %clang_cc1 -DCK17 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK17 --check-prefix CK17-32
 // RUN: %clang_cc1 -DCK17 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK17 --check-prefix CK17-32

 // RUN: %clang_cc1 -DCK17 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK17 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK17 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK17 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
 #ifdef CK17

 // CK17: [[SIZE00:@.+]] = {{.+}}constant [2 x i64] [i64 {{8|4}}, i64 4]
 // CK17: [[MTYPE00:@.+]] = {{.+}}constant [2 x i64] [i64 1, i64 17]

 struct SSA {
   int i;
   SSA *sa;
 };

 //CK17-LABEL: lvalue_find_base
 void lvalue_find_base(float **f, SSA *sa) {

   // CK17-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 2, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[SIZE00]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK17-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK17-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]

   // CK17-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 1
   // CK17-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 1
   // CK17-DAG: store ptr [[F_VAL:%.+]], ptr [[BP0]],
   // CK17-DAG: store ptr [[ADD_PTR_4:%.+]], ptr [[P0]],
   // CK17-64-DAG: [[ADD_PTR_4]] = getelementptr inbounds float, ptr [[SEVEN:%.+]], i64 [[IDX_EXT_3:%.+]]
   // CK17-64-DAG: [[IDX_EXT_3]] = sext i32 [[I_VAL:%.+]] to i64
   // CK17-32-DAG: [[ADD_PTR_4]] = getelementptr inbounds float, ptr [[SEVEN:%.+]], i32 [[I_VAL:%.+]]
   // CK17-DAG: [[I_VAL]] = load i32, ptr [[I:%.+]],
   // CK17-DAG: [[SEVEN]] = load ptr, ptr [[ADD_PTR:%.+]],
   // CK17-64-DAG: [[ADD_PTR]] = getelementptr inbounds ptr, ptr [[F:%.+]], i64 [[IDX_EXT:%.+]]
   // CK17-32-DAG: [[ADD_PTR]] = getelementptr inbounds ptr, ptr [[F:%.+]], i32 [[ADD:%.+]]
   // CK17-64-DAG: [[IDX_EXT]] = sext i32 [[ADD:%.+]] to i64
   // CK17-DAG: [[ADD]] = add nsw i32 1, [[FIVE:%.+]]
   // CK17-DAG: [[FIVE]] = load i32, ptr [[I_2:%.+]],
   // CK17-DAG: [[I_2]] = getelementptr inbounds [[SSA:%.+]], ptr [[FOUR:%.+]], i32 0, i32 0
   // CK17-DAG: [[FOUR]] = load ptr, ptr [[SSA_ADDR:%.+]],
   // CK17-DAG: [[F]] = load ptr, ptr [[F_ADDR:%.+]],

   #pragma omp target update to(*(sa->sa->i+*(1+sa->i+f)))
   *(sa->sa->i+*(1+sa->i+f)) = 1;
   #pragma omp target update from(*(sa->sa->i+*(1+sa->i+f)))
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK18 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK18 --check-prefix CK18-64
 // RUN: %clang_cc1 -DCK18 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK18 --check-prefix CK18-64
 // RUN: %clang_cc1 -DCK18 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK18 --check-prefix CK18-32
 // RUN: %clang_cc1 -DCK18 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK18 --check-prefix CK18-32

 // RUN: %clang_cc1 -DCK18 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY18 %s
 // RUN: %clang_cc1 -DCK18 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY18 %s
 // RUN: %clang_cc1 -DCK18 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY18 %s
 // RUN: %clang_cc1 -DCK18 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY18 %s
 // SIMD-ONLY18-NOT: {{__kmpc|__tgt}}
 #ifdef CK18

 // CK18-DAG: [[MTYPE_TO:@.+]] = {{.+}}constant [1 x i64] [i64 1]
 // CK18-DAG: [[MTYPE_FROM:@.+]] = {{.+}}constant [1 x i64] [i64 2]

 //CK18-LABEL: array_shaping
 void array_shaping(float *f, int sa) {

   // CK18-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GEPS:%.+]], ptr [[MTYPE_TO]]{{.+}}, ptr null)
   // CK18-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK18-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK18-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]

   // CK18-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK18-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK18-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0

   // CK18-DAG: store ptr [[F1:%.+]], ptr [[BP0]],
   // CK18-DAG: store ptr [[F2:%.+]], ptr [[P0]],
   // CK18-DAG: store i64 [[SIZE:%.+]], ptr [[S0]],
   // CK18-DAG: [[F1]] = load ptr, ptr [[F_ADDR:%.+]],
   // CK18-DAG: [[F2]] = load ptr, ptr [[F_ADDR]],

   // CK18-64-DAG: [[SIZE]] = mul nuw i64 [[SZ1:%.+]], 4
   // CK18-64-DAG: [[SZ1]] = mul nuw i64 12, %{{.+}}
   // CK18-32-DAG: [[SIZE]] = sext i32 [[SZ1:%.+]] to i64
   // CK18-32-DAG: [[SZ1]] = mul nuw i32 [[SZ2:%.+]], 4
   // CK18-32-DAG: [[SZ2]] = mul nuw i32 12, %{{.+}}
   #pragma omp target update to(([3][sa][4])f)
   sa = 1;
   // CK18-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GEPS:%.+]], ptr [[MTYPE_FROM]]{{.+}}, ptr null)
   // CK18-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK18-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK18-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]

   // CK18-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK18-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK18-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0

   // CK18-DAG: store ptr [[F1:%.+]], ptr [[BP0]],
   // CK18-DAG: store ptr [[F2:%.+]], ptr [[P0]],
   // CK18-DAG: store i64 [[SIZE:%.+]], ptr [[S0]],
   // CK18-DAG: [[F1]] = load ptr, ptr [[F_ADDR]],
   // CK18-DAG: [[F2]] = load ptr, ptr [[F_ADDR]],

   // CK18-64-DAG: [[SIZE]] = mul nuw i64 [[SZ1:%.+]], 5
   // CK18-64-DAG: [[SZ1]] = mul nuw i64 4, %{{.+}}
   // CK18-32-DAG: [[SIZE]] = sext i32 [[SZ1:%.+]] to i64
   // CK18-32-DAG: [[SZ1]] = mul nuw i32 [[SZ2:%.+]], 5
   // CK18-32-DAG: [[SZ2]] = mul nuw i32 4, %{{.+}}
   #pragma omp target update from(([sa][5])f)
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK19 -verify -Wno-vla -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK19 --check-prefix CK19-64
 // RUN: %clang_cc1 -DCK19 -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK19 --check-prefix CK19-64
 // RUN: %clang_cc1 -DCK19 -verify -Wno-vla -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK19 --check-prefix CK19-32
 // RUN: %clang_cc1 -DCK19 -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK19 --check-prefix CK19-32

 // RUN: %clang_cc1 -DCK19 -verify -Wno-vla -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK19 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK19 -verify -Wno-vla -fopenmp-version=51 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // RUN: %clang_cc1 -DCK19 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-version=51 -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY0 %s
 // SIMD-ONLY0-NOT: {{__kmpc|__tgt}}
 #ifdef CK19

 // PRESENT=0x1000 | TO=0x1 = 0x1001
 // CK19: [[MTYPE00:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x1001]]]

 // PRESENT=0x1000 | FROM=0x2 = 0x1002
 // CK19: [[MTYPE01:@.+]] = {{.+}}constant [1 x i64] [i64 [[#0x1002]]]

 // CK19-LABEL: _Z13check_presenti
 void check_present(int arg) {
   int la;
   float lb[arg];

   // Region 00
   // CK19-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GEPS:%.+]], ptr [[MTYPE00]]{{.+}}, ptr null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]

   // CK19-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK19-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK19-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
   // CK19-DAG: store ptr [[VAL0:%[^,]+]], ptr [[BP0]]
   // CK19-DAG: store ptr [[VAL0]], ptr [[P0]]
   // CK19-DAG: store i64 [[CSVAL0:%[^,]+]], ptr [[S0]]
   #pragma omp target update to(present: lb)
   ;

   // Region 01
   // CK19-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GEPS:%.+]], ptr [[MTYPE01]]{{.+}}, ptr null)
   // CK19-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP:%[^,]+]]
   // CK19-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK19-DAG: [[GEPS]] = getelementptr inbounds {{.+}}[[S:%[^,]+]]

   // CK19-DAG: [[BP0:%.+]] = getelementptr inbounds {{.+}}[[BP]], i{{.+}} 0, i{{.+}} 0
   // CK19-DAG: [[P0:%.+]] = getelementptr inbounds {{.+}}[[P]], i{{.+}} 0, i{{.+}} 0
   // CK19-DAG: [[S0:%.+]] = getelementptr inbounds {{.+}}[[S]], i{{.+}} 0, i{{.+}} 0
   // CK19-DAG: store ptr [[VAL0:%[^,]+]], ptr [[BP0]]
   // CK19-DAG: store ptr [[VAL0]], ptr [[P0]]
   // CK19-DAG: store i64 [[CSVAL0:%[^,]+]], ptr [[S0]]
   #pragma omp target update from(present: lb)
   ;
 }
 #endif

 ///==========================================================================///
 // RUN: %clang_cc1 -DCK20 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK20 --check-prefix CK20-64
 // RUN: %clang_cc1 -DCK20 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK20 --check-prefix CK20-64
 // RUN: %clang_cc1 -DCK20 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK20 --check-prefix CK20-32
 // RUN: %clang_cc1 -DCK20 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK20 --check-prefix CK20-32

 // RUN: %clang_cc1 -DCK20 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK20 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK20 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK20 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // SIMD-ONLY19-NOT: {{__kmpc|__tgt}}
 #ifdef CK20

 struct ST {
   int a;
   double *b;
 };

 // CK20: [[STRUCT_ST:%.+]] = type { i32, ptr }
 // CK20: [[STRUCT_DESCRIPTOR:%.+]]  = type { i64, i64, i64 }

 // CK20: [[MSIZE:@.+]] = {{.+}}constant [1 x i64] [i64 3]
 // CK20: [[MTYPE:@.+]] = {{.+}}constant [1 x i64] [i64 17592186044417]

 // CK20-LABEL: _Z3foo
 void foo(int arg) {
   ST arr[3][4];
   // CK20: [[DIMS:%.+]] = alloca [3 x [[STRUCT_DESCRIPTOR]]],
   // CK20: [[ARRAY_IDX:%.+]] = getelementptr inbounds [3 x [4 x [[STRUCT_ST]]]], ptr [[ARR:%.+]], {{.+}} 0, {{.+}} 0
   // CK20: [[ARRAY_DECAY:%.+]] = getelementptr inbounds [4 x [[STRUCT_ST]]], ptr [[ARRAY_IDX]], {{.+}} 0, {{.+}} 0
   // CK20: [[ARRAY_IDX_1:%.+]] = getelementptr inbounds [[STRUCT_ST]], ptr [[ARRAY_DECAY]], {{.+}}
   // CK20: [[BP0:%.+]] = getelementptr inbounds [1 x ptr], ptr [[BP:%.+]], {{.+}} 0, {{.+}} 0
   // CK20: store ptr [[ARR]], ptr [[BP0]],
   // CK20: [[P0:%.+]] = getelementptr inbounds [1 x ptr], ptr [[P:%.+]], {{.+}} 0, {{.+}} 0
   // CK20: store ptr [[ARRAY_IDX_1]], ptr [[P0]],
   // CK20: [[DIM_1:%.+]] = getelementptr inbounds [3 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 0
   // CK20: [[OFFSET:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 0
   // CK20: store i64 0, ptr [[OFFSET]],
   // CK20: [[COUNT:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 1
   // CK20: store i64 2, ptr [[COUNT]],
   // CK20: [[STRIDE:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 2
   // CK20: store i64 {{32|64}}, ptr [[STRIDE]],
   // CK20: [[DIM_2:%.+]] = getelementptr inbounds [3 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 1
   // CK20: [[OFFSET_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 0
   // CK20: store i64 1, ptr [[OFFSET_2]],
   // CK20: [[COUNT_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 1
   // CK20: store i64 4, ptr [[COUNT_2]],
   // CK20: [[STRIDE_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 2
   // CK20: store i64 {{8|16}}, ptr [[STRIDE_2]],
   // CK20: [[DIM_3:%.+]] = getelementptr inbounds [3 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 2
   // CK20: [[OFFSET_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 0
   // CK20: store i64 0, ptr [[OFFSET_3]],
   // CK20: [[COUNT_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 1
   // CK20: store i64 1, ptr [[COUNT_3]],
   // CK20: [[STRIDE_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 2
   // CK20: store i64 {{8|16}}, ptr [[STRIDE_3]],
   // CK20-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[MSIZE]], ptr [[MTYPE]]{{.+}})
   // CK20-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK20-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK20-DAG: [[PTRS:%.+]] = getelementptr inbounds [1 x ptr], ptr %.offload_ptrs, i32 0, i32 0
   // CK20-DAG: store ptr [[DIMS]], ptr [[PTRS]],

 #pragma omp target update to(arr[0:2][1:4])
   { ++arg; }
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK21 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK21 --check-prefix CK21-64
 // RUN: %clang_cc1 -DCK21 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK21 --check-prefix CK21-64
 // RUN: %clang_cc1 -DCK21 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK21 --check-prefix CK21-32
 // RUN: %clang_cc1 -DCK21 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK21 --check-prefix CK21-32

 // RUN: %clang_cc1 -DCK21 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK21 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK21 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK21 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // SIMD-ONLY19-NOT: {{__kmpc|__tgt}}
 #ifdef CK21

 // CK21: [[STRUCT_ST:%.+]] = type { [10 x [10 x [10 x ptr]]] }
 // CK21: [[STRUCT_DESCRIPTOR:%.+]]  = type { i64, i64, i64 }

 // CK21: [[SIZE:@.+]] = private unnamed_addr constant [2 x i64] zeroinitializer
 // CK21: [[MTYPE:@.+]] = {{.+}}constant [2 x i64] [i64 0, i64 299067162755073]

 struct ST {
   double *dptr[10][10][10];

   // CK21: _ZN2ST3fooEv
   void foo() {
     // CK21: [[DIMS:%.+]] = alloca [4 x [[STRUCT_DESCRIPTOR]]],
     // CK21: [[ARRAY_IDX:%.+]] = getelementptr inbounds [10 x [10 x [10 x ptr]]], ptr [[DPTR:%.+]], {{.+}} 0, {{.+}} 0
     // CK21: [[ARRAY_DECAY:%.+]] = getelementptr inbounds [10 x [10 x ptr]], ptr [[ARRAY_IDX]], {{.+}} 0, {{.+}} 0
     // CK21: [[ARRAY_IDX_1:%.+]] = getelementptr inbounds [10 x ptr], ptr [[ARRAY_DECAY]], {{.+}} 1
     // CK21: [[ARRAY_DECAY_2:%.+]] = getelementptr inbounds [10 x ptr], ptr [[ARRAY_IDX_1]], {{.+}} 0, {{.+}} 0
     // CK21: [[ARRAY_IDX_3:%.+]] = getelementptr inbounds {{.+}}, ptr [[ARRAY_DECAY_2]], {{.+}} 0
     // CK21: [[BP0:%.+]] = getelementptr inbounds [2 x ptr], ptr [[BP:%.+]], {{.+}} 0, {{.+}} 0
     // CK21: [[P0:%.+]] = getelementptr inbounds [2 x ptr], ptr [[P:%.+]], i{{.+}} 0, i{{.+}} 0
     // CK21: [[DIM_1:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 0
     // CK21: [[OFFSET_1:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 0
     // CK21: store i64 0, ptr [[OFFSET_1]],
     // CK21: [[COUNT_1:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 1
     // CK21: store i64 2, ptr [[COUNT_1]],
     // CK21: [[STRIDE_1:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 2
     // CK21: store i64 {{400|800}}, ptr [[STRIDE_1]],
     // CK21: [[DIM_2:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 1
     // CK21: [[OFFSET_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 0
     // CK21: store i64 1, ptr [[OFFSET_2]],
     // CK21: [[COUNT_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 1
     // CK21: store i64 3, ptr [[COUNT_2]],
     // CK21: [[STRIDE_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 2
     // CK21: store i64 {{40|80}}, ptr [[STRIDE_2]],
     // CK21: [[DIM_3:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 2
     // CK21: [[OFFSET_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 0
     // CK21: store i64 0, ptr [[OFFSET_3]],
     // CK21: [[COUNT_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 1
     // CK21: store i64 4, ptr [[COUNT_3]],
     // CK21: [[STRIDE_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 2
     // CK21: store i64 {{4|8}}, ptr [[STRIDE_3]],
     // CK21: [[DIM_4:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 3
     // CK21: [[OFFSET_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 0
     // CK21: store i64 0, ptr [[OFFSET_4]],
     // CK21: [[COUNT_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 1
     // CK21: store i64 1, ptr [[COUNT_4]],
     // CK21: [[STRIDE_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 2
     // CK21: store i64 {{4|8}}, ptr [[STRIDE_4]],
     // CK21-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 2, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[GEPSZ:%.+]], ptr [[MTYPE]]{{.+}})
     // CK21-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
     // CK21-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
     // CK21-DAG: [[PTRS:%.+]] = getelementptr inbounds [2 x ptr], ptr %.offload_ptrs, i32 0, i32 0
     // CK21-DAG: store ptr [[DIMS]], ptr [[PTRS]],
 #pragma omp target update to(dptr[0:2][1:3][0:4])
   }
 };

 void bar() {
   ST st;
   st.foo();
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK22 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK22 --check-prefix CK22-64
 // RUN: %clang_cc1 -DCK22 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK22 --check-prefix CK22-64
 // RUN: %clang_cc1 -DCK22 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK22 --check-prefix CK22-32
 // RUN: %clang_cc1 -DCK22 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK22 --check-prefix CK22-32

 // RUN: %clang_cc1 -DCK22 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK22 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK22 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK22 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // SIMD-ONLY19-NOT: {{__kmpc|__tgt}}
 #ifdef CK22

 // CK22: [[STRUCT_DESCRIPTOR:%.+]]  = type { i64, i64, i64 }

 // CK22: [[MSIZE:@.+]] = {{.+}}constant [1 x i64] [i64 4]
 // CK22: [[MTYPE:@.+]] = {{.+}}constant [1 x i64] [i64 17592186044417]

 struct ST {
   // CK22: _ZN2ST3fooEPA10_Pi
   void foo(int *arr[5][10]) {
     // CK22: [[DIMS:%.+]] = alloca [4 x [[STRUCT_DESCRIPTOR]]],
     // CK22: [[ARRAY_IDX:%.+]] = getelementptr inbounds [10 x ptr], ptr [[ARR:%.+]], {{.+}} 0
     // CK22: [[ARRAY_DECAY:%.+]] = getelementptr inbounds [10 x ptr], ptr [[ARRAY_IDX]], {{.+}} 0, {{.+}} 0
     // CK22: [[ARRAY_IDX_2:%.+]] = getelementptr inbounds ptr, ptr [[ARRAY_DECAY:%.+]], {{.+}} 1
     // CK22: [[BP0:%.+]] = getelementptr inbounds [1 x ptr], ptr [[BP:%.+]], {{.+}} 0, {{.+}} 0
     // CK22: [[P0:%.+]] = getelementptr inbounds [1 x ptr], ptr [[P:%.+]], i{{.+}} 0, i{{.+}} 0
     // CK22: [[DIM_1:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 0
     // CK22: [[OFFSET:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 0
     // CK22: store i64 0, ptr [[OFFSET]],
     // CK22: [[COUNT:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 1
     // CK22: store i64 2, ptr [[COUNT]],
     // CK22: [[STRIDE:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 2
     // CK22: store i64 200, ptr [[STRIDE]],
     // CK22: [[DIM_2:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 1
     // CK22: [[OFFSET:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 0
     // CK22: store i64 1, ptr [[OFFSET]],
     // CK22: [[COUNT:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 1
     // CK22: store i64 3, ptr [[COUNT]],
     // CK22: [[STRIDE:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 2
     // CK22: store i64 40, ptr [[STRIDE]],
     // CK22: [[DIM_3:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 2
     // CK22: [[OFFSET:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 0
     // CK22: store i64 0, ptr [[OFFSET]],
     // CK22: [[COUNT:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 1
     // CK22: store i64 4, ptr [[COUNT]],
     // CK22: [[STRIDE:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 2
     // CK22: store i64 4, ptr [[STRIDE]],
     // CK22: [[DIM_4:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 3
     // CK22: [[OFFSET:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 0
     // CK22: store i64 0, ptr [[OFFSET]],
     // CK22: [[COUNT:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 1
     // CK22: store i64 1, ptr [[COUNT]],
     // CK22: [[STRIDE:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 2
     // CK22: store i64 4, ptr [[STRIDE]],
     // CK22-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[MSIZE]], ptr [[MTYPE]]{{.+}})
     // CK22-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
     // CK22-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
     // CK22-DAG: [[PTRS:%.+]] = getelementptr inbounds [1 x ptr], ptr %.offload_ptrs, i32 0, i32 0
     // CK22-DAG: store ptr [[DIMS]], ptr [[PTRS]],
 #pragma omp target update to(arr[0:2][1:3][0:4])
   }
 };

 void bar() {
   ST st;
   int *arr[5][10];
   st.foo(arr);
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK23 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK23 --check-prefix CK23-64
 // RUN: %clang_cc1 -DCK23 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK23 --check-prefix CK23-64
 // RUN: %clang_cc1 -DCK23 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK23 --check-prefix CK23-32
 // RUN: %clang_cc1 -DCK23 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK23 --check-prefix CK23-32

 // RUN: %clang_cc1 -DCK23 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK23 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK23 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK23 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // SIMD-ONLY19-NOT: {{__kmpc|__tgt}}
 #ifdef CK23

 // CK23: [[STRUCT_DESCRIPTOR:%.+]]  = type { i64, i64, i64 }

 // CK23: [[MSIZE:@.+]] = {{.+}}constant [1 x i64] [i64 4]
 // CK23: [[MTYPE:@.+]] = {{.+}}constant [1 x i64] [i64 17592186044417]

 // CK23: foo
 void foo(int arg) {
   float farr[5][5][5];
   // CK23: [[ARG_ADDR:%.+]] = alloca i32,
   // CK23: [[DIMS:%.+]] = alloca [4 x [[STRUCT_DESCRIPTOR]]],
   // CK23: [[ARRAY_IDX:%.+]] = getelementptr inbounds [5 x [5 x [5 x float]]], ptr [[ARR:%.+]], {{.+}} 0, {{.+}} 0
   // CK23: [[ARRAY_DECAY:%.+]] = getelementptr inbounds [5 x [5 x float]], ptr [[ARRAY_IDX]], {{.+}} 0, {{.+}} 0
   // CK23: [[ARRAY_IDX_1:%.+]] = getelementptr inbounds [5 x float], ptr [[ARRAY_DECAY]], {{.+}}
   // CK23: [[ARRAY_DECAY_2:%.+]] = getelementptr inbounds [5 x float], ptr [[ARRAY_IDX_1]], {{.+}} 0, {{.+}} 0
   // CK23: [[ARRAY_IDX_2:%.+]] = getelementptr inbounds float, ptr [[ARRAY_DECAY_2]], {{.+}}
   // CK23: [[MUL:%.+]] = mul nuw i64 4,
   // CK23: [[BP0:%.+]] = getelementptr inbounds [1 x ptr], ptr [[BP:%.+]], {{.+}} 0, {{.+}} 0
   // CK23: store ptr [[ARR]], ptr [[BP0]],
   // CK23: [[P0:%.+]] = getelementptr inbounds [1 x ptr], ptr [[P:%.+]], {{.+}} 0, {{.+}} 0
   // CK23: store ptr [[ARRAY_IDX_2]], ptr [[P0]],
   // CK23: [[DIM_1:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 0
   // CK23: [[OFFSET:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 0
   // CK23: store i64 0, ptr [[OFFSET]],
   // CK23: [[COUNT:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 1
   // CK23: store i64 2, ptr [[COUNT]],
   // CK23: [[STRIDE:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 2
   // CK23: store i64 200, ptr [[STRIDE]],
   // CK23: [[DIM_2:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 1
   // CK23: [[OFFSET_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 0
   // CK23: store i64 1, ptr [[OFFSET_2]],
   // CK23: [[COUNT_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 1
   // CK23: store i64 2, ptr [[COUNT_2]],
   // CK23: [[STRIDE_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 2
   // CK23: store i64 20, ptr [[STRIDE_2]],
   // CK23: [[DIM_3:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 2
   // CK23: [[OFFSET_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 0
   // CK23: store i64 0, ptr [[OFFSET_3]],
   // CK23: [[COUNT_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 1
   // CK23: store i64 2, ptr [[COUNT_3]],
   // CK23: [[STRIDE_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 2
   // CK23: store i64 [[MUL]], ptr [[STRIDE_3]],
   // CK23: [[DIM_4:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 3
   // CK23: [[OFFSET_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 0
   // CK23: store i64 0, ptr [[OFFSET_4]],
   // CK23: [[COUNT_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 1
   // CK23: store i64 1, ptr [[COUNT_4]],
   // CK23: [[STRIDE_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 2
   // CK23: store i64 4, ptr [[STRIDE_4]],
   // CK23-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[MSIZE]], ptr [[MTYPE]]{{.+}})
   // CK23-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK23-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK23-DAG: [[PTRS:%.+]] = getelementptr inbounds [1 x ptr], ptr %.offload_ptrs, i32 0, i32 0
   // CK23-DAG: store ptr [[DIMS]], ptr [[PTRS]],
 #pragma omp target update to(farr[0:2:2][1:2:1][0:2:arg])
 }

 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK24 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK24 --check-prefix CK24-64
 // RUN: %clang_cc1 -DCK24 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK24 --check-prefix CK24-64
 // RUN: %clang_cc1 -DCK24 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK24 --check-prefix CK24-32
 // RUN: %clang_cc1 -DCK24 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK24 --check-prefix CK24-32

 // RUN: %clang_cc1 -DCK24 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK24 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK24 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK24 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // SIMD-ONLY19-NOT: {{__kmpc|__tgt}}
 #ifdef CK24

 // CK24: [[STRUCT_DESCRIPTOR:%.+]]  = type { i64, i64, i64 }

 // CK24: [[MSIZE:@.+]] = {{.+}}constant [1 x i64] [i64 4]
 // CK24: [[MTYPE:@.+]] = {{.+}}constant [1 x i64] [i64 17592186044417]

 // CK24: foo
 void foo(int arg) {
   double darr[3][4][5];
   // CK24: [[DIMS:%.+]] = alloca [4 x [[STRUCT_DESCRIPTOR]]],
   // CK24: [[ARRAY_IDX:%.+]] = getelementptr inbounds [3 x [4 x [5 x double]]], ptr [[ARR:%.+]], {{.+}} 0, {{.+}} 0
   // CK24: [[ARRAY_DECAY:%.+]] = getelementptr inbounds [4 x [5 x double]], ptr [[ARRAY_IDX]], {{.+}} 0, {{.+}} 0
   // CK24: [[ARRAY_IDX_1:%.+]] = getelementptr inbounds [5 x double], ptr [[ARRAY_DECAY]], {{.+}}
   // CK24: [[ARRAY_DECAY_2:%.+]] = getelementptr inbounds [5 x double], ptr [[ARRAY_IDX_1]], {{.+}} 0, {{.+}} 0
   // CK24: [[ARRAY_IDX_2:%.+]] = getelementptr inbounds double, ptr [[ARRAY_DECAY_2]], {{.+}}
   // CK24: [[MUL:%.+]] = mul nuw i64 8,
   // CK24: [[SUB:%.+]] = sub nuw i64 4, [[ARG:%.+]]
   // CK24: [[LEN:%.+]] = udiv {{.+}} [[SUB]], 1
   // CK24: [[BP0:%.+]] = getelementptr inbounds [1 x ptr], ptr [[BP:%.+]], {{.+}} 0, {{.+}} 0
   // CK24: store ptr [[ARR]], ptr [[BP0]],
   // CK24: [[P0:%.+]] = getelementptr inbounds [1 x ptr], ptr [[P:%.+]], {{.+}} 0, {{.+}} 0
   // CK24: store ptr [[ARRAY_IDX_2]], ptr [[P0]],
   // CK24: [[DIM_1:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 0
   // CK24: [[OFFSET:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 0
   // CK24: store i64 0, ptr [[OFFSET]],
   // CK24: [[COUNT:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 1
   // CK24: store i64 2, ptr [[COUNT]],
   // CK24: [[STRIDE:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 2
   // CK24: store i64 320, ptr [[STRIDE]],
   // CK24: [[DIM_2:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 1
   // CK24: [[OFFSET_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 0
   // CK24: store i64 [[ARG]], ptr [[OFFSET_2]],
   // CK24: [[COUNT_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 1
   // CK24: store i64 [[LEN]], ptr [[COUNT_2]],
   // CK24: [[STRIDE_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 2
   // CK24: store i64 40, ptr [[STRIDE_2]],
   // CK24: [[DIM_3:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 2
   // CK24: [[OFFSET_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 0
   // CK24: store i64 0, ptr [[OFFSET_3]],
   // CK24: [[COUNT_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 1
   // CK24: store i64 2, ptr [[COUNT_3]],
   // CK24: [[STRIDE_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 2
   // CK24: store i64 [[MUL]], ptr [[STRIDE_3]],
   // CK24: [[DIM_4:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 3
   // CK24: [[OFFSET_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 0
   // CK24: store i64 0, ptr [[OFFSET_4]],
   // CK24: [[COUNT_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 1
   // CK24: store i64 1, ptr [[COUNT_4]],
   // CK24: [[STRIDE_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 2
   // CK24: store i64 8, ptr [[STRIDE_4]],
   // CK24-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 1, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[MSIZE]], ptr [[MTYPE]]{{.+}})
   // CK24-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK24-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]
   // CK24-DAG: [[PTRS:%.+]] = getelementptr inbounds [1 x ptr], ptr %.offload_ptrs, i32 0, i32 0
   // CK24-DAG: store ptr [[DIMS]], ptr [[PTRS]],
 #pragma omp target update to(darr[0:2:2][arg: :1][:2:arg])
 }
 #endif
 ///==========================================================================///
 // RUN: %clang_cc1 -DCK25 -verify -Wno-vla -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s --check-prefix CK25 --check-prefix CK25-64
 // RUN: %clang_cc1 -DCK25 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK25 --check-prefix CK25-64
 // RUN: %clang_cc1 -DCK25 -verify -Wno-vla -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck %s  --check-prefix CK25 --check-prefix CK25-32
 // RUN: %clang_cc1 -DCK25 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck %s  --check-prefix CK25 --check-prefix CK25-32

 // RUN: %clang_cc1 -DCK25 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK25 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -std=c++11 -triple powerpc64le-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=powerpc64le-ibm-linux-gnu -x c++ -triple powerpc64le-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK25 -verify -Wno-vla -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // RUN: %clang_cc1 -DCK25 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -std=c++11 -triple i386-unknown-unknown -emit-pch -o %t %s
 // RUN: %clang_cc1 -fopenmp-simd -fopenmp-targets=i386-pc-linux-gnu -x c++ -triple i386-unknown-unknown -std=c++11 -include-pch %t -verify -Wno-vla %s -emit-llvm -o - | FileCheck --check-prefix SIMD-ONLY19 %s
 // SIMD-ONLY19-NOT: {{__kmpc|__tgt}}
 #ifdef CK25

 // CK25: [[STRUCT_DESCRIPTOR:%.+]]  = type { i64, i64, i64 }

 // CK25: [[MSIZE:@.+]] = {{.+}}constant [3 x i64] [i64 4, i64 4, i64 3]
 // CK25: [[MTYPE:@.+]] = {{.+}}constant [3 x i64] [i64 17592186044417, i64 1, i64 17592186044417]

 // CK25-LABEL: _Z3foo
 void foo(int arg) {
   int arr[3][4][5], x;
   float farr[4][3];

   // CK25: [[DIMS:%.+]] = alloca [4 x [[STRUCT_DESCRIPTOR]]],
   // CK25: [[DIMS_2:%.+]] = alloca [3 x [[STRUCT_DESCRIPTOR]]],
   // CK25: [[ARRAY_IDX:%.+]] = getelementptr inbounds [3 x [4 x [5 x i32]]], ptr [[ARR:%.+]], {{.+}} 0, {{.+}} 0
   // CK25: [[ARRAY_DECAY:%.+]] = getelementptr inbounds [4 x [5 x i32]], ptr [[ARRAY_IDX]], {{.+}} 0, {{.+}} 0
   // CK25: [[ARRAY_IDX_1:%.+]] = getelementptr inbounds [5 x i32], ptr [[ARRAY_DECAY]], {{.+}}
   // CK25: [[ARRAY_DECAY_2:%.+]] = getelementptr inbounds [5 x i32], ptr [[ARRAY_IDX_1]], {{.+}} 0, {{.+}} 0
   // CK25: [[ARRAY_IDX_3:%.+]] = getelementptr inbounds {{.+}}, ptr [[ARRAY_DECAY_2]], {{.+}} 1
   // CK25: [[LEN:%.+]] = sub nuw i64 4, [[ARG_ADDR:%.+]]
   // CK25: [[ARRAY_IDX_4:%.+]] = getelementptr inbounds [4 x [3 x float]], ptr [[FARR:%.+]], {{.+}} 0, {{.+}} 0
   // CK25: [[ARRAY_DECAY_5:%.+]] = getelementptr inbounds [3 x float], ptr [[ARRAY_IDX_4]], {{.+}} 0, {{.+}} 0
   // CK25: [[ARRAY_IDX_6:%.+]] = getelementptr inbounds float, ptr [[ARRAY_DECAY_5:%.+]], {{.+}} 1
   // CK25: [[BP0:%.+]] = getelementptr inbounds [3 x ptr], ptr [[BP:%.+]], i{{.+}} 0, i{{.+}} 0
   // CK25: [[P0:%.+]] = getelementptr inbounds [3 x ptr], ptr [[P:%.+]], i{{.+}} 0, i{{.+}} 0
   // CK25: [[DIM_1:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 0
   // CK25: [[OFFSET:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 0
   // CK25: store i64 0, ptr [[OFFSET]],
   // CK25: [[COUNT:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 1
   // CK25: store i64 2, ptr [[COUNT]],
   // CK25: [[STRIDE:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_1]], {{.+}} 0, {{.+}} 2
   // CK25: store i64 80, ptr [[STRIDE]],
   // CK25: [[DIM_2:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 1
   // CK25: [[OFFSET_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 0
   // CK25: store i64 [[ARG:%.+]], ptr [[OFFSET_2]],
   // CK25: [[COUNT_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 1
   // CK25: store i64 [[LEN]], ptr [[COUNT_2]],
   // CK25: [[STRIDE_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_2]], {{.+}} 0, {{.+}} 2
   // CK25: store i64 20, ptr [[STRIDE_2]],
   // CK25: [[DIM_3:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 2
   // CK25: [[OFFSET_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 0
   // CK25: store i64 1, ptr [[OFFSET_3]],
   // CK25: [[COUNT_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 1
   // CK25: store i64 4, ptr [[COUNT_3]],
   // CK25: [[STRIDE_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_3]], {{.+}} 0, {{.+}} 2
   // CK25: store i64 4, ptr [[STRIDE_3]],
   // CK25: [[DIM_4:%.+]] = getelementptr inbounds [4 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS]], {{.+}} 0, {{.+}} 3
   // CK25: [[OFFSET_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 0
   // CK25: store i64 0, ptr [[OFFSET_4]],
   // CK25: [[COUNT_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 1
   // CK25: store i64 1, ptr [[COUNT_4]],
   // CK25: [[STRIDE_4:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_4]], {{.+}} 0, {{.+}} 2
   // CK25: store i64 4, ptr [[STRIDE_4]],
   // CK25: [[PTRS:%.+]] = getelementptr inbounds [3 x ptr], ptr %.offload_ptrs, i32 0, i32 0
   // CK25: store ptr [[DIMS]], ptr [[PTRS]],
   // CK25: [[DIM_5:%.+]] = getelementptr inbounds [3 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS_2]], {{.+}} 0, {{.+}} 0
   // CK25: [[OFFSET_2_1:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_5]], {{.+}} 0, {{.+}} 0
   // CK25: store i64 0, ptr [[OFFSET_2_1]],
   // CK25: [[COUNT_2_1:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_5]], {{.+}} 0, {{.+}} 1
   // CK25: store i64 2, ptr [[COUNT_2_1]],
   // CK25: [[STRIDE_2_1:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_5]], {{.+}} 0, {{.+}} 2
   // CK25: store i64 12, ptr [[STRIDE_2_1]],
   // CK25: [[DIM_6:%.+]] = getelementptr inbounds [3 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS_2]], {{.+}} 0, {{.+}} 1
   // CK25: [[OFFSET_2_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_6]], {{.+}} 0, {{.+}} 0
   // CK25: store i64 1, ptr [[OFFSET_2_2]],
   // CK25: [[COUNT_2_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_6]], {{.+}} 0, {{.+}} 1
   // CK25: store i64 2, ptr [[COUNT_2_2]],
   // CK25: [[STRIDE_2_2:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_6]], {{.+}} 0, {{.+}} 2
   // CK25: store i64 4, ptr [[STRIDE_2_2]],
   // CK25: [[DIM_7:%.+]] = getelementptr inbounds [3 x [[STRUCT_DESCRIPTOR]]], ptr [[DIMS_2]], {{.+}} 0, {{.+}} 2
   // CK25: [[OFFSET_2_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_7]], {{.+}} 0, {{.+}} 0
   // CK25: store i64 0, ptr [[OFFSET_2_3]],
   // CK25: [[COUNT_2_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_7]], {{.+}} 0, {{.+}} 1
   // CK25: store i64 1, ptr [[COUNT_2_3]],
   // CK25: [[STRIDE_2_3:%.+]] = getelementptr inbounds [[STRUCT_DESCRIPTOR]], ptr [[DIM_7]], {{.+}} 0, {{.+}} 2
   // CK25: store i64 4, ptr [[STRIDE_2_3]],
   // CK25: [[PTRS_2:%.+]] = getelementptr inbounds [3 x ptr], ptr %.offload_ptrs, i32 0, i32 2
   // CK25: store ptr [[DIMS_2]], ptr [[PTRS_2]],
   // CK25-DAG: call void @__tgt_target_data_update_mapper(ptr @{{.+}}, i64 -1, i32 3, ptr [[GEPBP:%.+]], ptr [[GEPP:%.+]], ptr [[MSIZE]], ptr [[MTYPE]]{{.+}})
   // CK25-DAG: [[GEPBP]] = getelementptr inbounds {{.+}}[[BP]]
   // CK25-DAG: [[GEPP]] = getelementptr inbounds {{.+}}[[P:%[^,]+]]

 #pragma omp target update to(arr[0:2][arg:][1:4], x, farr[0:2][1:2])
   { ++arg; }
 }

 #endif
 #endif